89050250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 184384512

約数和(自身を除く): 95334262

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 125, 170, 230, 250, 391, 425, 575, 782, 850, 911, 1150, 1822, 1955, 2125, 2875, 3910, 4250, 4555, 5750, 9110, 9775, 15487, 19550, 20953, 22775, 30974, 41906, 45550, 48875, 77435, 97750, 104765, 113875, 154870, 209530, 227750, 356201, 387175, 523825, 712402, 774350, 1047650, 1781005, 1935875, 2619125, 3562010, 3871750, 5238250, 8905025, 17810050, 44525125, 89050250]

約数ペア:

[(1, 89050250), (2, 44525125), (5, 17810050), (10, 8905025), (17, 5238250), (23, 3871750), (25, 3562010), (34, 2619125), (46, 1935875), (50, 1781005), (85, 1047650), (115, 774350), (125, 712402), (170, 523825), (230, 387175), (250, 356201), (391, 227750), (425, 209530), (575, 154870), (782, 113875), (850, 104765), (911, 97750), (1150, 77435), (1822, 48875), (1955, 45550), (2125, 41906), (2875, 30974), (3910, 22775), (4250, 20953), (4555, 19550), (5750, 15487), (9110, 9775)]